Rock River Arms Tactical Carbine, Complete Upper Receiver, 458 Socom, 16" Barrel, RRA Operator Muzzle Brake, RRA 15" Free Float M-LOK Handguard, Anodized Finish, Black, Fits AR-15, Includes Bolt Carrier Group and Charging Handle Assembly SOC0564
$792.99
Rock River Arms complete Tactical Carbine upper is an A4 upper chambered in .458 SOCOM with a 16" chrome moly bull barrel and 1:14 twist. Additionally the upper comes with a complete bolt carrier group, charging handle assembly, 15" RRA lightweight M-Lok compatible free float rail and a RRA Operator brake with a a 5/8-32 thread pitch.
Features :
Features :
- .458 Socom Chamber
- 16-Inch Chrome Moly Bull Barrel, 1:14 Twist
- RRA Operator Brake / 5/8 32 Thread
- Low Profile Gas Block
- RRA Lightweight Free Float Rail, 15 Inch Extended
- Bolt Carrier Group And Charging Handle Assembly
- Width:
- 5.50 (in)
- Height:
- 5.50 (in)
- Depth:
- 32.00 (in)
- Online Exclusive:
- Yes